initial commit

.github/workflows/docker-publish.yaml

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+name: docker-build-and-push
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v4
+
+      - name: Setup Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build and Push to DockerHub
+        id: docker_build
+        uses: docker/build-push-action@v5
+        with:
+          push: true
+          tags: kryptokrauts/alpine-curl-jq:latest,kryptokrauts/alpine-curl-jq:${{github.ref_name}}

Dockerfile

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+FROM alpine:3.18
+
+RUN apk add --no-cache curl jq bash
+
+CMD ["/bin/bash"]

README.md

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+# alpine-curl-jq
+
+Small docker image with curl, jq and bash.
+
+## Usage
+```
+docker pull kryptokrauts/alpine-curl-jq
+```